Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 18, 2022, 06:23 AM

  • 01 0539_01 0538A_03172022_234041.mp4

Date
03/17/2022
W/O
941472
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00206
PipeID
P01027
Time
11:23 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10012
Sewer Name
01 CROCKETT BOULEVARD-GLEN AVENUE TRUNK
City
FLORENCE-GRAHAM
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Routine Assessment
Project
RFIR_WO_941472_TV01232_MAR2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
15 in.
Upstream MH
01 0539
Downstream MH
01 0538A
Dir. of Survey
Downstream
Length Surveyed
249.2 ft.
Total Length
249.2 ft.
Structural Index
4
Structural Quick
5143
Structural Rating
22
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
26
Pipe schematic from manhole 01 0539 to 01 0538A
MH: 01 0539MH: 01 0538Adownstream0 ft. MGO - General Observation - COCKROACHES IN MH0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 05392 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start3.4 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES16.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"41.5 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"66.8 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 6"79.6 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"97.5 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"130.1 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 6"138.8 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES139.2 ft. H - Hole, from 10 to 01 o'clock, within 8 inches of joint: YES163 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"165.3 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"171.3 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start201.2 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 6"209.9 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS239.9 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"242.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"246.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish246.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish246.9 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish246.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish246.9 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish249.2 ft. MGO - General Observation - COCKROACHES IN MH249.2 ft. AMH - Downstream Manhole, Survey Ends - 01 0538A

Observation photos (9)

  • General Observation - COCKROACHES IN MH

    0 ft. - General Observation - COCKROACHES IN MH

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    3.4 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    138.8 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Hole, from 10 to 01 o'clock, within 8 inches of joint: YES

    139.2 ft. - Hole, from 10 to 01 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    171.3 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MH

    249.2 ft. - General Observation - COCKROACHES IN MH

All inspections of P01027Work order 941472

Observations (30)

DistanceCodeObservation
246.9SAP—
2SAP—
3.4FM—
249.2MGOCOCKROACHES IN MH
2SSS—
41.5TFC—
139.2H—
79.6TFC—
0MGOCOCKROACHES IN MH
2DAGS—
249.2AMH01 0538A
201.2TF—
246.9DAGS—
246.9FM—
130.1TF—
163TFC—
239.9TFC—
0MWL—
246.9SSS—
246.9DSZ—
0MWM—
97.5TFC—
165.3TFA—
171.3FM—
16.3TF—
0AMH01 0539
242.4TF—
66.8TF—
209.9DSZDEBRIS
138.8FM—

Properties (7)

additional_info
630138031722201
custom_field_three
HOLE/FRACTURES/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2022-03-17T23:23:52-07:00
documentation
PRO PIPE
is_lateral_inspection
false